ValueError: class_weight not supported for 3+ dimensional targets
在使用keras的class_weight參數的時候，設置class_weight爲一個字典，報出這一樣一個錯誤： ValueError: `class_weight` not supported for 3+ dimensional targets 在嘗試過很多方案後，仍沒有成功解決，最後將class_weight字典改爲一個numpy數組的時候成功解決！ 公衆號：
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相關文章
- 1. 【Python】ValueError: Grouper for 'Code' not 1-dimensional
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